82226496 has 56 divisors (see below), whose sum is σ = 237341664. Its totient is φ = 24916480.

The previous prime is 82226483. The next prime is 82226533. The reversal of 82226496 is 69462228.

It is a super-2 number, since 2×82226496² = 13522393288876032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17355 + ... + 21578.

It is an arithmetic number, because the mean of its divisors is an integer number (4238244).

Almost surely, 2^82226496 is an apocalyptic number.

It is an amenable number.

82226496 is an abundant number, since it is smaller than the sum of its proper divisors (155115168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82226496 is a wasteful number, since it uses less digits than its factorization.

82226496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38959 (or 38949 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 82226496 is about 9067.8826635549. The cubic root of 82226496 is about 434.8477839733.

The spelling of 82226496 in words is "eighty-two million, two hundred twenty-six thousand, four hundred ninety-six".